Firewall selection or how many can a user support?

Question

firewall

Hello, I'm interested in the question, how to understand how many users a certain Firewall is designed for, if this characteristic is not indicated by the manufacturer? -Number
of IPSec tunnels
-Maximum number of user sessions
-Concurrent SSL VPN
users -Number of VPN tunnels
for example...
Fortinet FortiGate-300C
-Number of IPSec tunnels 10000
-Maximum number of user sessions
2000000 - Simultaneous SSL VPN users 500
- Number of VPN tunnels 2000

Answer 1

Compare the characteristics, one has a limit on users, the other does not
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